Company / Careers
    We're Hiring · Mumbai, India

    BuildtheIntelligenceLayeroftheFuture.

    En Interactive has been engineering enterprise software since 2001. Today, we are at the most interesting inflection point in that history — and we are looking for the rare people who want to work at the frontier of AI, agentic systems, and intelligent product design.

    If you are exceptional at what you do and want to do it on problems that actually matter, read on.

    Est. 2001 · 20+ Years of DeliveryMumbai, India · Global Clients
    See Open Roles
    Why Here

    Not Just a Job.
    A Front-Row Seat.

    We are not a large company running AI pilots. We are a focused team deploying production AI into enterprises that depend on it. The problems are hard, the stakes are real, and the learning curve is permanent.

    Work That Ships

    Every project we take on goes into production. We do not build proof-of-concepts that live in decks. The AI agents, web applications, and automation systems we engineer are live, in use, and measurable. Your work will have an address on the internet.

    Frontier Without the Theatre

    We use the best available AI technology because it builds better products — not because it looks impressive in a fundraise deck. LangChain, CrewAI, fine-tuned LLMs, RAG pipelines: these are daily tools, not talking points.

    Small Team, Full Ownership

    We are not a 5,000-person consultancy where engineers spend months in requirement reviews. You will own domains end-to-end: architecture decisions, code quality, client impact. The scope of your responsibility will grow as fast as your capability does.

    Global Problems, Mumbai Base

    Our clients are in the US, UK, Australia, and the Gulf. Our engineering team is in Mumbai. You will work on enterprise problems at the scale and ambition of a global firm, with the culture and pace of a tight-knit team in one of the world's most dynamic cities.

    Learning Is Not Optional

    The AI landscape moves fast. We budget time for it: structured learning sessions, access to leading courses and certifications, and a culture where asking 'I want to understand this better' is met with time, not a to-do list. We grow when our people grow.

    Outcomes, Not Hours

    We measure performance by impact, not presence. We are results-oriented: what shipped, what worked, what improved. Flexible working arrangements are available for the right roles because we trust that exceptional people know how to do exceptional work.

    How We Work

    Engineering Culture.
    Not Corporate Culture.

    We are structured around delivery, not hierarchy. There are no layers of approval between an idea and its implementation. If you identify a better approach, you make the case and we test it. The best argument wins — regardless of where it comes from in the org chart.

    Collaboration is direct and fast. We use async-first communication with clear written documentation, weekly synchronous standups, and deep-focus time that is treated as non-negotiable. Meetings are a last resort, not a default.

    Code quality is a value, not a process. Peer reviews are substantive. Architectural decisions are documented. Technical debt is tracked and addressed deliberately. We build things we are proud to maintain.

    Sprint-Based DeliveryAsync-First CommunicationFull Code OwnershipDeep-Focus Engineering TimeWeekly Architecture Reviews

    En Interactive

    Delivery
    We ship to production. Every sprint.
    Depth
    We understand what we build at every layer.
    Quality
    We write code we are proud to maintain.
    Ownership
    Every engineer owns a domain end-to-end.
    Velocity
    Speed comes from clarity, not cutting corners.
    The City

    Mumbai.
    Where the Work Makes Sense.

    Mumbai is not just our address — it is a genuine advantage. The city's talent density, infrastructure, and timezone position make it one of the world's most effective bases for global-facing technology work.

    Deep Engineering Talent

    Mumbai produces thousands of engineering graduates annually from institutions including IIT Bombay, VJTI, and NMIMS. The city's established technology ecosystem means that exceptional engineers are here — and so is the peer community that keeps them sharp.

    The Timezone Advantage

    IST (UTC+5:30) overlaps with US Eastern mornings, EU business hours throughout the day, and Australian afternoons. A Mumbai-based team can have meaningful synchronous collaboration with clients across every major English-speaking market — without the 3 AM calls that haunt other offshore arrangements.

    Mumbai IST
    US East
    UK / EU
    Australia

    A City That Moves

    Mumbai is India's commercial capital and one of the world's most economically dense cities. The energy is real: the ambition, the pace, the diversity of industry and culture that surrounds you. Working here is not just professionally interesting — it is interesting in every direction.

    Open Roles

    One Open Role. Make It Count.

    We hire slowly and deliberately. We would rather wait for the right person than fill a seat. If you see yourself in a role below, we want to hear from you.

    EngineeringFull-Time Mumbai, India - Hybrid

    AI / ML Engineer

    Agentic Systems & LLM Orchestration

    Posted May 2026

    The Role

    We are looking for an AI/ML Engineer to join our core engineering team and work at the intersection of large language models, agentic system design, and enterprise software integration.

    This is not a research role. You will be deploying production AI systems that handle real business operations for clients across financial services, SaaS, healthcare, and logistics. The problems you solve will be in production by the time the sprint closes.

    You will work directly with our senior engineers and technical leads on the full arc of AI system development: from scoping and architecture through to deployment, observability, and continuous improvement. There are no hand-off walls here.

    What You'll Build
    • Design and implement LLM orchestration pipelines using LangChain, LlamaIndex, and CrewAI — from single-chain inference to complex multi-agent workflows
    • Build and deploy Retrieval-Augmented Generation (RAG) systems that ground model outputs in private, domain-specific client data with hallucination rates maintained below production thresholds
    • Engineer autonomous AI agents capable of multi-step reasoning, tool use, and cross-system action — integrated with client CRMs, ERPs, document systems, and APIs
    • Develop and maintain vector database infrastructure (Pinecone, Weaviate, pgvector) supporting semantic search and context retrieval at enterprise scale
    • Implement model evaluation and observability frameworks — tracking accuracy, latency, token efficiency, and business-outcome metrics across deployed systems
    • Collaborate with frontend and backend engineers to integrate AI capabilities into client-facing products, ensuring the intelligence layer is performant, secure, and seamlessly embedded
    • Contribute to prompt engineering and fine-tuning workflows — iterating on system prompts, few-shot examples, and domain-specific model variants
    • Participate in client discovery and architecture sessions — communicating technical decisions to non-technical stakeholders clearly and confidently
    What We're Looking For

    Solid Python engineering fundamentals

    You write clean, maintainable, production-grade Python. You understand async patterns, API design, and how to structure a codebase that other engineers can work in confidently.

    Hands-on LLM & agentic framework experience

    You have built real things with LangChain, LlamaIndex, CrewAI, AutoGen, or comparable orchestration frameworks. You understand their internals well enough to debug them when they misbehave — which they will.

    RAG architecture depth

    You have designed and deployed RAG systems, understand the tradeoffs between chunking strategies, embedding models, and retrieval approaches, and have opinions about when RAG is and is not the right solution.

    API integration fluency

    You are comfortable integrating LLM systems with external APIs and enterprise data sources. REST, GraphQL, webhooks — you have worked across them.

    Production mindset

    You think about latency, token costs, failure modes, and monitoring from the start — not as an afterthought when something breaks at 2 AM.

    Valued but not required

    • Experience with model fine-tuning (LoRA, QLoRA, full fine-tune) on open-source models
    • Familiarity with cloud infrastructure (AWS, GCP, Azure) and containerised deployments (Docker, Kubernetes)
    • Frontend exposure — enough to understand how the AI layer surfaces to users
    • Experience in a client-facing or consultancy environment
    • Contributions to open-source AI/ML projects
    Who You Are

    You are intellectually curious in a way that translates into code. When a new model or framework ships, your first instinct is to understand how it actually works — not just what it claims to do.

    You are comfortable with ambiguity. Enterprise AI problems rarely arrive with clean specifications. You can reason through an unclear brief, identify the constraints that matter, and make a defensible call on the right technical approach.

    You take quality seriously — not as a process to follow, but as a standard you hold yourself to. You review your own code before asking anyone else to review it. You document decisions. You test edge cases.

    You are a direct communicator. You can explain a complex architectural decision to a client who has never heard of a vector database — and do so without condescension or unnecessary jargon.

    What We Offer

    Competitive Compensation

    Market-rate salary with performance review at 6 months. Details discussed in first conversation.

    Hybrid Working

    3 days in our Mumbai office, 2 days from wherever you work best.

    Learning Budget

    Dedicated time and budget for courses, certifications, and conferences.

    Growth Trajectory

    A small team means your scope expands with your ability — not with headcount cycles.

    Apply for This Role Have questions first? Get in touch →

    We respond to every application within 5 business days. No recruiter intermediaries. You'll hear from our team directly.

    The Process

    How We Hire.
    No Surprises.

    We keep the process short and direct. We respect your time. We give feedback. Here is exactly what to expect from the moment you apply to the moment you get an answer.

    1. 01

      Application Review

      We review every application personally — no automated filtering, no keyword screeners. We read what you've written. If your background looks relevant, we move fast.

      Within 5 business days
    2. 02

      Introductory Call

      A 30-minute conversation with one of our technical leads. No prepared questions, no performance theatre. We want to understand how you think, what you've built, and what you're looking for. You'll get the same honesty from us.

      30 minutes
    3. 03

      Technical Assessment

      A focused take-home task — scoped to 3 hours maximum. We design it around a real type of problem we encounter in our work. There are no trick questions and no competitive leaderboards. We are evaluating how you reason and how you communicate your approach.

      3-hour take-home · 48-hour submission
    4. 04

      Final Interview & Offer

      A 60-minute conversation with our founding team — part technical debrief on your assessment, part mutual fit evaluation. If we're both excited, we move to offer within 48 hours. We do not let good conversations sit.

      60 minutes · Offer within 48 hours

    Total process: typically 2–3 weeks from application to offer. We will communicate clearly at every step.

    Don't See Your Role?

    ExceptionalPeopleDon'tWaitforJobListings.

    If you are an exceptional engineer, designer, or growth specialist who believes in what we are building, we want to hear from you — whether or not we have a current listing that matches your profile exactly.

    Tell us what you're great at, what you want to build, and why En Interactive makes sense. If the fit exists, we'll find a way to make it work.

    All applications read personally · Feedback provided regardless of outcome · Mumbai-based team